✈ EconoMile

Compare Airline Fares & Calculate Miles

Flights from Seattle to Helsinki

Compare 100 flight options on JAL

* Based on 4298 flight price data points (fetched: 2026-02-14 〜 2026-02-22). Not real-time data and may not cover all departure dates. Please check the airline's official website for the latest fares and availability.

Lowest Fare$1,260.00
Flight Time14h 5m - 24h 45m
StopsUp to 2 stops

Fares by Cabin Class

Economy$1,260 ~ $4,332
Business$4,823 ~ $18,599

Available Route Options

100 different routing options available for this route

Outbound/ReturnFlight TimeStopsEconomyBusiness
OutboundSEA Seattle → MUC Munich → HEL Helsinki
ReturnHEL Helsinki → MUC Munich → SEA Seattle
14h 5m14h 9m
1stop1stop
$1,260~$4,968~
OutboundSEA Seattle → MUC Munich → HEL Helsinki
ReturnHEL Helsinki → FRA Frankfurt → SEA Seattle
14h 5m14h 50m
1stop1stop
$1,261~$5,758~
OutboundSEA Seattle → MUC Munich → HEL Helsinki
ReturnHEL Helsinki → MUC Munich → FRA Frankfurt → SEA Seattle
14h 5m15h 55m
1stop2stop
$1,285~$5,694~
OutboundSEA Seattle → FRA Frankfurt → HEL Helsinki
ReturnHEL Helsinki → MUC Munich → SEA Seattle
16h 50m14h 9m
1stop1stop
$1,273~$5,878~
OutboundSEA Seattle → YVR Vancouver → FRA Frankfurt → HEL Helsinki
ReturnHEL Helsinki → MUC Munich → SEA Seattle
17h 5m14h 9m
2stop1stop
$1,342~-
OutboundSEA Seattle → MUC Munich → HEL Helsinki
ReturnHEL Helsinki → FRA Frankfurt → YVR Vancouver → SEA Seattle
14h 5m17h 17m
1stop2stop
$1,542~-
OutboundSEA Seattle → FRA Frankfurt → HEL Helsinki
ReturnHEL Helsinki → FRA Frankfurt → SEA Seattle
16h 50m14h 50m
1stop1stop
$1,275~$5,780~
OutboundSEA Seattle → YVR Vancouver → FRA Frankfurt → HEL Helsinki
ReturnHEL Helsinki → FRA Frankfurt → SEA Seattle
17h 5m14h 50m
2stop1stop
$1,403~-

+92 more routing options available

Book on Japan Airlines Official Website→
Search real-time Seattle to Helsinki flights on Expedia→

Compare fares with other airlines

Compare fares from different airlines operating on this route. Click on any airline to view detailed flight information and mileage earning potential.

Loading comparison data...

Miles & Status Points Earning

(when crediting to JAL Mileage Bank)

When crediting this Japan Airlines flight to JAL Mileage Bank, you earn both FLY ON Points (for elite status) and Miles (for award tickets). Here's how they work:

  • FLY ON Points: FLY ON Points are used for elite status qualification. Accumulate enough points within a calendar year to achieve higher status tiers, which unlock benefits like lounge access, priority boarding, bonus miles, and complimentary upgrades. Status points are calculated based on fare price or flight distance depending on the airline.
  • Miles: Miles are your reward currency for free flights. Redeem accumulated miles for award tickets on the airline and its partners. Miles earned depend on flight distance and your booking class. Higher booking classes earn more miles per flight.

The "FLY ON Points/$100" and "Miles/$100" columns show earning efficiency - higher numbers mean better value for your money. Compare different cabin classes to find the best balance between comfort and mileage earning.

As a oneworld member, Japan Airlines flights can be credited to partner programs. Compare earning potential:Executive Club, AAdvantage

CabinFareFLY ON PointsFLY ON Points/$100MilesMiles/$100
Economy$1,260 - $4,3326,050 - 15,074212 - 7296,050 - 15,074212 - 729
Business$4,823 - $18,5998,858 - 20,419105 - 3558,858 - 20,419105 - 355
Learn more about JAL Mileage Bank →

Flight Itineraries & Booking Class Details

Browse 100 available flight options from Seattle to Helsinki. Each itinerary shows the route, layover cities, flight duration, and detailed fare information.

📘What are booking classes?

Even within the same Economy cabin, tickets have hidden categories called "booking classes." Cheaper tickets get lower booking classes (Q, V, etc.) while expensive tickets get higher ones (Y, B, etc.). This dramatically affects how many miles you earn. On popular dates, cheaper booking classes sell out first, so closer to departure you may only find expensive fares—which do earn more miles. Click any fare to see the calculation details.

💡Smart booking tips

To maximize miles earned per dollar spent, look for fares with higher "Points/cost" or "Miles/cost" values. However, keep in mind that booking class also affects change/cancellation flexibility—cheaper fares often have stricter policies.

Flight List
SEASeattle → MUCMunich → HELHelsinki(14.1h+)HELHelsinki → MUCMunich → SEASeattle(14.2h+)
12,494 mi
Economy (Booking Class W, W, S, S)
$1,260 - $1,786
6,246FLY ON Points350-496 FLY ON Points/$100
6,246Miles350-496 Miles/$100
▼
Economy (Booking Class S)
$1,326 - $1,726
6,246FLY ON Points362-471 FLY ON Points/$100
6,246Miles362-471 Miles/$100
▼
Premium Eco/Economy (Booking Class N)
$2,412 - $3,463
8,744FLY ON Points253-363 FLY ON Points/$100
8,744Miles253-363 Miles/$100
▼
Business (Booking Class Z, Z, P, P)
$4,968 - $5,618
12,180FLY ON Points217-245 FLY ON Points/$100
12,180Miles217-245 Miles/$100
▼
Business (Booking Class P, P, D, D)
$5,855 - $6,680
12,180FLY ON Points182-208 FLY ON Points/$100
12,180Miles182-208 Miles/$100
▼
Business (Booking Class D)
$8,782 - $9,782
15,616FLY ON Points160-178 FLY ON Points/$100
15,616Miles160-178 Miles/$100
▼
SEASeattle → MUCMunich → HELHelsinki(14.1h+)HELHelsinki → FRAFrankfurt → SEASeattle(14.8h+)
12,298 mi
Economy (Booking Class W, W, S, S)
$1,261 - $1,787
6,148FLY ON Points344-488 FLY ON Points/$100
6,148Miles344-488 Miles/$100
▼
Economy (Booking Class S, S, W, W)
$1,387 - $1,787
6,148FLY ON Points344-443 FLY ON Points/$100
6,148Miles344-443 Miles/$100
▼
Premium Eco/Economy (Booking Class N)
$2,530 - $3,471
8,606FLY ON Points248-340 FLY ON Points/$100
8,606Miles248-340 Miles/$100
▼
Business (Booking Class P, P, D, D)
$5,758 - $6,583
11,935FLY ON Points181-207 FLY ON Points/$100
11,935Miles181-207 Miles/$100
▼
Business (Booking Class Z, Z, D, D)
$6,266 - $7,091
15,371FLY ON Points217-245 FLY ON Points/$100
15,371Miles217-245 Miles/$100
▼
Business (Booking Class D)
$8,790 - $9,790
15,371FLY ON Points157-175 FLY ON Points/$100
15,371Miles157-175 Miles/$100
▼
SEASeattle → MUCMunich → HELHelsinki(14.1h+)HELHelsinki → MUCMunich → FRAFrankfurt → SEASeattle(15.9h+)
12,507 mi
Economy (Booking Class W, W, S, S, S)
$1,285 - $1,811
6,252FLY ON Points345-487 FLY ON Points/$100
6,252Miles345-487 Miles/$100
▼
Economy (Booking Class S, S, W, W, W)
$1,411 - $1,811
6,252FLY ON Points345-443 FLY ON Points/$100
6,252Miles345-443 Miles/$100
▼
Premium Eco/Economy (Booking Class N)
$2,554 - $3,495
8,752FLY ON Points250-343 FLY ON Points/$100
8,752Miles250-343 Miles/$100
▼
Business (Booking Class P, P, D, D, D)
$5,694 - $6,519
12,195FLY ON Points187-214 FLY ON Points/$100
12,195Miles187-214 Miles/$100
▼
Business (Booking Class Z, Z, D, D, D)
$6,290 - $7,115
15,631FLY ON Points220-249 FLY ON Points/$100
15,631Miles220-249 Miles/$100
▼
Business (Booking Class D)
$8,814 - $9,814
15,631FLY ON Points159-177 FLY ON Points/$100
15,631Miles159-177 Miles/$100
▼
SEASeattle → FRAFrankfurt → HELHelsinki(16.8h+)HELHelsinki → MUCMunich → SEASeattle(14.2h+)
12,298 mi
Economy (Booking Class W, W, S, S)
$1,273 - $1,801
6,148FLY ON Points341-483 FLY ON Points/$100
6,148Miles341-483 Miles/$100
▼
Economy (Booking Class S)
$1,342 - $1,787
6,148FLY ON Points344-458 FLY ON Points/$100
6,148Miles344-458 Miles/$100
▼
Premium Eco/Economy (Booking Class N)
$2,435 - $3,485
8,606FLY ON Points247-353 FLY ON Points/$100
8,606Miles247-353 Miles/$100
▼
Premium Eco/Economy (Booking Class G, G, N, N)
$3,600 - $4,075
10,423FLY ON Points256-290 FLY ON Points/$100
10,423Miles256-290 Miles/$100
▼
Business (Booking Class P, P, D, D)
$5,878 - $6,703
12,042FLY ON Points180-205 FLY ON Points/$100
12,042Miles180-205 Miles/$100
▼
Business (Booking Class D, D, P, P)
$5,923 - $10,080
11,935FLY ON Points118-202 FLY ON Points/$100
11,935Miles118-202 Miles/$100
▼
SEASeattle → YVRVancouver → FRAFrankfurt → HELHelsinki(17.1h+)HELHelsinki → MUCMunich → SEASeattle(14.2h+)
12,342 mi
Economy (Booking Class S)
$1,342 - $1,742
6,169FLY ON Points354-460 FLY ON Points/$100
6,169Miles354-460 Miles/$100
▼
Economy (Booking Class Q, Q, Q, S, S)
$1,436 - $2,069
7,387FLY ON Points357-514 FLY ON Points/$100
7,387Miles357-514 Miles/$100
▼
Economy (Booking Class V, V, V, S, S)
$1,497 - $1,922
6,169FLY ON Points321-412 FLY ON Points/$100
6,169Miles321-412 Miles/$100
▼
Economy (Booking Class M, M, M, S, S)
$2,295 - $2,545
9,218FLY ON Points362-402 FLY ON Points/$100
9,218Miles362-402 Miles/$100
▼
Premium Eco/Economy (Booking Class N)
$2,435 - $2,993
8,636FLY ON Points289-355 FLY ON Points/$100
8,636Miles289-355 Miles/$100
▼
Economy (Booking Class B, B, B, S, S)
$3,024 - $3,093
9,218FLY ON Points298-305 FLY ON Points/$100
9,218Miles298-305 Miles/$100
▼
Premium Eco/Economy (Booking Class E)
$3,782 - $4,232
12,342FLY ON Points292-326 FLY ON Points/$100
12,342Miles292-326 Miles/$100
▼
Premium Eco/Economy (Booking Class G, G, G, N, N)
$4,304 - $4,790
10,467FLY ON Points219-243 FLY ON Points/$100
10,467Miles219-243 Miles/$100
▼
Business/Economy (Booking Class P)
$4,841 - $6,703
8,636FLY ON Points129-178 FLY ON Points/$100
8,636Miles129-178 Miles/$100
▼
Business/Economy (Booking Class Z, Z, Z, D, D)
$6,028 - $6,853
15,425FLY ON Points225-256 FLY ON Points/$100
15,425Miles225-256 Miles/$100
▼
Business/Economy (Booking Class D, D, D, P, P)
$6,141 - $10,080
11,989FLY ON Points119-195 FLY ON Points/$100
11,989Miles119-195 Miles/$100
▼
SEASeattle → MUCMunich → HELHelsinki(14.1h+)HELHelsinki → FRAFrankfurt → YVRVancouver → SEASeattle(17.3h+)
12,342 mi
Economy (Booking Class W, W, V, V, V)
$1,542 - $2,174
6,169FLY ON Points284-400 FLY ON Points/$100
6,169Miles284-400 Miles/$100
▼
Economy (Booking Class S, S, U, U, U)
$1,850 - $2,300
7,387FLY ON Points321-399 FLY ON Points/$100
7,387Miles321-399 Miles/$100
▼
Premium Eco/Economy (Booking Class N)
$2,530 - $4,885
8,636FLY ON Points177-341 FLY ON Points/$100
8,636Miles177-341 Miles/$100
▼
Business/Economy (Booking Class Z, Z, P, P, P)
$4,966 - $5,766
12,072FLY ON Points209-243 FLY ON Points/$100
12,072Miles209-243 Miles/$100
▼
Business/Economy (Booking Class P, P, D, D, D)
$6,115 - $6,940
11,989FLY ON Points173-196 FLY ON Points/$100
11,989Miles173-196 Miles/$100
▼
Business/Economy (Booking Class D)
$8,790 - $9,790
15,425FLY ON Points158-176 FLY ON Points/$100
15,425Miles158-176 Miles/$100
▼
SEASeattle → FRAFrankfurt → HELHelsinki(16.8h+)HELHelsinki → FRAFrankfurt → SEASeattle(14.8h+)
12,102 mi
Economy (Booking Class W, W, S, S)
$1,275 - $1,803
6,050FLY ON Points336-475 FLY ON Points/$100
6,050Miles336-475 Miles/$100
▼
Economy (Booking Class S, S, W, W)
$1,389 - $1,803
6,050FLY ON Points336-436 FLY ON Points/$100
6,050Miles336-436 Miles/$100
▼
Premium Eco/Economy (Booking Class N)
$2,552 - $3,494
8,468FLY ON Points242-332 FLY ON Points/$100
8,468Miles242-332 Miles/$100
▼
Premium Eco/Economy (Booking Class G, G, N, N)
$3,609 - $4,084
10,285FLY ON Points252-285 FLY ON Points/$100
10,285Miles252-285 Miles/$100
▼
Business (Booking Class P, P, D, D)
$5,780 - $6,605
11,797FLY ON Points179-204 FLY ON Points/$100
11,797Miles179-204 Miles/$100
▼
Business (Booking Class D)
$7,221 - $10,089
15,126FLY ON Points150-210 FLY ON Points/$100
15,126Miles150-210 Miles/$100
▼
SEASeattle → YVRVancouver → FRAFrankfurt → HELHelsinki(17.1h+)HELHelsinki → FRAFrankfurt → SEASeattle(14.8h+)
12,146 mi
Economy (Booking Class S, S, S, W, W)
$1,403 - $1,803
6,071FLY ON Points337-433 FLY ON Points/$100
6,071Miles337-433 Miles/$100
▼
Economy (Booking Class Q, Q, Q, S, S)
$1,437 - $2,071
7,289FLY ON Points352-507 FLY ON Points/$100
7,289Miles352-507 Miles/$100
▼
Economy (Booking Class V, V, V, W, W)
$1,558 - $1,983
6,071FLY ON Points306-390 FLY ON Points/$100
6,071Miles306-390 Miles/$100
▼
Economy (Booking Class M, M, M, S, S)
$2,297 - $2,547
9,120FLY ON Points358-397 FLY ON Points/$100
9,120Miles358-397 Miles/$100
▼
Premium Eco/Economy (Booking Class N)
$2,552 - $3,003
8,498FLY ON Points283-333 FLY ON Points/$100
8,498Miles283-333 Miles/$100
▼
Economy (Booking Class B, B, B, S, S)
$3,025 - $3,094
9,120FLY ON Points295-302 FLY ON Points/$100
9,120Miles295-302 Miles/$100
▼
Premium Eco/Economy (Booking Class E)
$3,791 - $4,241
12,146FLY ON Points286-320 FLY ON Points/$100
12,146Miles286-320 Miles/$100
▼
Premium Eco/Economy (Booking Class G, G, G, N, N)
$4,313 - $4,908
10,329FLY ON Points211-240 FLY ON Points/$100
10,329Miles211-240 Miles/$100
▼
Business/Economy (Booking Class P, P, P, D, D)
$5,780 - $6,964
11,827FLY ON Points170-205 FLY ON Points/$100
11,827Miles170-205 Miles/$100
▼
Business/Economy (Booking Class Z, Z, Z, D, D)
$5,930 - $6,755
15,180FLY ON Points225-256 FLY ON Points/$100
15,180Miles225-256 Miles/$100
▼
Business/Economy (Booking Class D)
$7,439 - $10,089
15,180FLY ON Points151-204 FLY ON Points/$100
15,180Miles151-204 Miles/$100
▼
SEASeattle → YVRVancouver → MUCMunich → HELHelsinki(17.9h+)HELHelsinki → MUCMunich → SEASeattle(14.2h+)
12,536 mi
Premium Eco/Economy (Booking Class N)
$2,412 - $3,463
8,773FLY ON Points253-364 FLY ON Points/$100
8,773Miles253-364 Miles/$100
▼
Premium Eco/Economy (Booking Class G, G, G, N, N)
$4,282 - $4,757
10,661FLY ON Points224-249 FLY ON Points/$100
10,661Miles224-249 Miles/$100
▼
Business/Economy (Booking Class Z, Z, Z, P, P)
$4,968 - $6,830
12,231FLY ON Points179-246 FLY ON Points/$100
12,231Miles179-246 Miles/$100
▼
Business/Economy (Booking Class D)
$9,057 - $10,058
15,667FLY ON Points156-173 FLY ON Points/$100
15,667Miles156-173 Miles/$100
▼
SEASeattle → IADWashington Dulles → FRAFrankfurt → HELHelsinki(18.0h+)HELHelsinki → MUCMunich → SEASeattle(14.2h+)
13,580 mi
Economy (Booking Class W, W, W, S, S)
$1,278 - $1,678
6,789FLY ON Points405-531 FLY ON Points/$100
6,789Miles405-531 Miles/$100
▼
Economy (Booking Class Q, Q, Q, S, S)
$1,789 - $2,014
8,254FLY ON Points410-461 FLY ON Points/$100
8,254Miles410-461 Miles/$100
▼
Economy (Booking Class M, M, M, S, S)
$2,300 - $2,550
10,456FLY ON Points410-455 FLY ON Points/$100
10,456Miles410-455 Miles/$100
▼
Premium Eco/Economy (Booking Class N)
$2,548 - $3,490
9,503FLY ON Points272-373 FLY ON Points/$100
9,503Miles272-373 Miles/$100
▼
Economy (Booking Class B, B, B, S, S)
$3,028 - $3,097
10,456FLY ON Points338-345 FLY ON Points/$100
10,456Miles338-345 Miles/$100
▼
Premium Eco/Economy (Booking Class E, E, E, N, N)
$3,091 - $4,237
11,705FLY ON Points276-379 FLY ON Points/$100
11,705Miles276-379 Miles/$100
▼
Premium Eco/Economy (Booking Class G, G, G, N, N)
$4,309 - $5,435
11,705FLY ON Points215-272 FLY ON Points/$100
11,705Miles215-272 Miles/$100
▼
Business (Booking Class P, P, P, D, D)
$5,882 - $6,707
12,939FLY ON Points193-220 FLY ON Points/$100
12,939Miles193-220 Miles/$100
▼
Business (Booking Class D)
$7,182 - $10,084
16,974FLY ON Points168-236 FLY ON Points/$100
16,974Miles168-236 Miles/$100
▼
Business (Booking Class C, C, C, P, P)
$9,345 - $11,634
13,538FLY ON Points116-145 FLY ON Points/$100
13,538Miles116-145 Miles/$100
▼
Business (Booking Class J, J, J, D, D)
$17,030
18,807FLY ON Points110 FLY ON Points/$100
18,807Miles110 Miles/$100
▼

FAQ

You can earn between 6,050 and 22,304 Status Points depending on booking class. Economy: 6,050–15,074. Business: 8,858–20,419. Business/Economy (Mixed): 8,528–18,858. First/Business (Mixed): 21,040–22,304. Premium Economy/Economy (Mixed): 8,468–14,870.

The lowest fare starts at $1,260. Economy from $1,260. Business from $4,823. Business/Economy (Mixed) from $4,821. First/Business (Mixed) from $21,722. Premium Economy/Economy (Mixed) from $2,412.

Economy class offers better Status Points per cost. Economy: up to 729.1, Business: up to 354.6.

Yes. Lufthansa flights can also be credited to: Premium Points (ANA), Status Miles (TK), PQP (UA), Elite Miles (SQ).

The shortest flight time is approximately 14.1h.

Helsinki on other airlines

ANATurkishBritish AirwaysUnitedSingaporeAmericanAlaskaQatarLufthansaCompare All

Other destinations from Seattle

AmsterdamManilaBeijingFrankfurtSingaporeIstanbul
OriginSEASeattleChange
↓
DestinationHELHelsinki
Destinations (31)
Airline